微积分合理假设的解析  

Analysis for Reasonable Assumption in Caculous

作　　者：王兰[1] 刘宏超[1] 

机构地区：[1]郑州大学数学系,河南郑州450001

出　　处：《阜阳师范学院学报（自然科学版）》2007年第3期16-18,共3页Journal of Fuyang Normal University(Natural Science)

摘　　要：解析了在用微积分解决实际问题过程中合理假设的含义,提出对同一待求量的合理假设不止一个,分析了一个错误假设的原因.In this paper, we analyze the implications of the assumption＇s reasonableness, which plays an important role in the calculous application. We also propose there are more than one reasonable assumption for the same problem. Finally, a wrong assumption as an example is proved.

关 键 词：合理假设 线性主部 等价无穷小 

分 类 号：O175[理学—数学]